45171154

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 85800960

約数和(自身を除く): 40629806

約数列:

[1, 2, 7, 14, 29, 31, 37, 58, 62, 74, 97, 194, 203, 217, 259, 406, 434, 518, 679, 899, 1073, 1147, 1358, 1798, 2146, 2294, 2813, 3007, 3589, 5626, 6014, 6293, 7178, 7511, 8029, 12586, 15022, 16058, 19691, 21049, 25123, 33263, 39382, 42098, 50246, 66526, 87203, 104081, 111259, 174406, 208162, 222518, 232841, 465682, 610421, 728567, 778813, 1220842, 1457134, 1557626, 3226511, 6453022, 22585577, 45171154]

約数ペア:

[(1, 45171154), (2, 22585577), (7, 6453022), (14, 3226511), (29, 1557626), (31, 1457134), (37, 1220842), (58, 778813), (62, 728567), (74, 610421), (97, 465682), (194, 232841), (203, 222518), (217, 208162), (259, 174406), (406, 111259), (434, 104081), (518, 87203), (679, 66526), (899, 50246), (1073, 42098), (1147, 39382), (1358, 33263), (1798, 25123), (2146, 21049), (2294, 19691), (2813, 16058), (3007, 15022), (3589, 12586), (5626, 8029), (6014, 7511), (6293, 7178)]